//
//  WYXEspresso.m
//  DecoratorPattern
//
//  Created by 颖 on 2016/12/20.
//  Copyright © 2016年 ying. All rights reserved.
//

#import "WYXEspresso.h"

@implementation WYXEspresso

- (NSString *)descriptionBeverage{
    return @"Espresso";
}

- (double)cost{
    return 26;
}

@end
